"Owens," the tenth shot of Operation Plumbbob, is fired at an altitude of 500 feet from a plastic balloon at 6:30 am civilian time on July 25, 1957. The nuclear test yields 9.7 kilotons (equal to 9,700 tons of TNT). A brilliant flash gives way to an orange fireball which quickly begins to cool and churn skyward. Mushroom cloud forms fast. Cameraman slate at beginning of clip identifies the shot as Owens.

Women's diving finalists are seen performing platform dives at AAU meet in Houston,Texas, on August 16,1957. Paula Jean ("PJ") Myers wins the gold medal. (Narrator notes she won the gold medals in every AAU meet held in 1957). Myers is seen putting on her sweatshirt after a dive. Scene shifts to Florida, where several expert Water skiers,including an Italian woman, display tricks during World Water Skiing Championship tournament at Cypress Gardens, Florida, on September 17, 1957. Winner of the Tournament's trick skiing event, Mike Amsbury, of California, is seen performing in the final sequence.

United States conducts nuclear test at Nevada test site in Nye County, Nevada, during Operation Plumbbob. Desert floor, mountains in the background. Area obscured by the brightness as shot Owens blast goes off in the background. Circular ring of smoke covers the ground area. The fireball and smoke churns upward. The top part of the mushroom cloud rise slowly and moves outward. Cloud dissipates from the blast, it mingles in with natural clouds.

United States nuclear testing footage. View of the fireball from the 19th full-scale atomic detonation of Operation Plumbbob, code named "Fizeau." The 11 kiloton shot, fired atop a 500 foot tower, as observed from "News Nob" at a distance of about seven miles.

The 42nd National Automobile Show at the New York Coliseum, December 8-16, 1956. A sign above an escalator at the entrance reads 'National Automobile Show'. A model wearing a swimsuit seated on the hood of a 1957 Desoto convertible. Two women seated in a 1957 Chrysler 300C. Aerial view of the Buick exhibit, with the 1957 Buick Roadmaster Convertible prominently displayed. An executive version of the 1957 Cadillac features a typewriter in the back seat and a record player in the front dash. Auto executives gathered at a display featuring a row of steering wheels. President of Chrysler L. L Colbert hails the future in a statement..

Episode of "The Big Picture", a U.S. Army series of news release programs. U.S. Army cameraman recording Nike missile launch. Atomic cannon fires shell creating atomic explosion and classic mushroom cloud.. Army troops spill out of Sikorsky YH-19 helicopters. U.S. Army infantry soldiers ascend hill firing their rifles. Atomic experiments at Camp Desert Rock in Nevada, United States. U.S. Army Master Sergeant Stuart Queen seated at a desk in his office. He speaks about a series of atomic experiments ("Desert Rock 6") held in barren lands of Nevada at Camp Desert Rock. Celebrating victory in Europe, during World War 2, American troops parade down the Champs Elysees in Paris, France, with the Arch of Triumph behind them. Happy Parisians watch the parade.. War scenes in Hiroshima, Japan: Actual footage of explosion and mushroom cloud rising after atomic bomb blast over Hiroshima on August 6, 1945. Barren land on the ground in Hiroshima after the blast. B-29 bombers in flight. Atomic bomb test detonation. Atomic artillery gun M65, also called the Atomic Cannon or Atomic Annie, fires and creates nuclear explosion on distant target.Viking missile launch. U.S. soldiers on parade. Headquarters sign at U.S. Army atomic experiment station at Camp Desert Rock, Nevada, displaying 6-pointed star with "A" in center.. Several atomic test explosions. Soldiers on hillside witness a non-nuclear explosion. Buses carry troops along a road past a sign warning of radiation hazard. Army captain, instructor, briefing troops before the start of atomic maneuvers.. Maps of planned maneuvers. Engineer surveyors lay out ground zero target. View of the ground zero area which is the target area for testing. Signal men lay communication lines to receive and transmit teletype messages. Men operate machinery and dig trenches in which troops will take cover. Other men cover them with sand. [Note: According to the U.S. Department of State, Office of the Historian, from February 18 to May 15, 1955, the United States conducted Operation Teapot, a nuclear test series at Yucca Flat and Frenchman Flat on the Nevada Test Site in the continental United States. During the test period 14 nuclear shots and 1 non-nuclear shot were detonated. Several thousand scientific, military (army, air force, navy, marines), and civilian contract personnel participated in the organization, planning, and execution of the test series. Military exercises undertaken during and following the shots took place under the name Desert Rock 6.]